| 1, St. Helens Avenue, Lincoln | Freehold | 67 m² | £95,000 (2013) |
| 2, St. Helens Avenue, Lincoln | - | 69 m² | - |
| 4, St. Helens Avenue, Lincoln | Freehold | 70 m² | £122,000 (2017) |
| 5 St. Helens Avenue, Lincoln | Freehold | 68 m² | £190,000 (2024) |
| 8, St. Helens Avenue, Lincoln | Freehold | 61 m² | £135,000 (2017) |
| 9, St. Helens Avenue, Lincoln | Freehold | 61 m² | £176,000 (2026) |
| 10, St. Helens Avenue, Lincoln | Freehold | 113 m² | £109,000 (2015) |
| 11, St. Helens Avenue, Lincoln | Freehold | 56 m² | £101,250 (2011) |
| 13 St. Helens Avenue, Lincoln | - | 61 m² | - |
| 14, St. Helens Avenue, Lincoln | Freehold | 82 m² | £82,500 (2003) |
| 15 St. Helens Avenue, Lincoln | - | 60 m² | - |
| 18 St Helens Avenue, Lincoln, Lincoln | Freehold | 61 m² | £95,000 (2006) |
| 19 St. Helens Avenue, Lincoln | Freehold | 82 m² | £217,500 (2023) |
| 20, St. Helens Avenue, Lincoln | Freehold | 76 m² | £122,500 (2018) |
| 21, St. Helens Avenue, Lincoln | Freehold | 61 m² | £129,950 (2018) |
| 22, St. Helens Avenue, Lincoln | Freehold | 61 m² | £37,500 (1999) |
| 24 St. Helens Avenue, Lincoln | - | 62 m² | - |
| 26 St Helens Avenue, Lincoln, Lincoln | Freehold | 71 m² | £185,000 (2026) |
| 27, St. Helens Avenue, Lincoln | Freehold | 62 m² | £145,000 (2021) |
| 29, St. Helens Avenue, Lincoln | Freehold | 57 m² | £132,250 (2018) |
| 30 St. Helens Avenue, Lincoln | Freehold | 60 m² | £170,000 (2025) |
| 31, St. Helens Avenue, Lincoln | Freehold | 73 m² | £120,000 (2015) |
| 32, St. Helens Avenue, Lincoln | Freehold | 80 m² | £82,500 (2013) |
| 33, St. Helens Avenue, Lincoln | Freehold | 77 m² | £166,500 (2021) |
| 36, St. Helens Avenue, Lincoln | Freehold | 62 m² | £100,000 (2011) |
| 37, St. Helens Avenue, Lincoln | Freehold | 83 m² | £118,000 (2014) |
| 38, St. Helens Avenue, Lincoln | Freehold | 105 m² | £190,000 (2020) |
| 39, St. Helens Avenue, Lincoln | Freehold | 71 m² | £155,000 (2023) |
| 40, St. Helens Avenue, Lincoln | - | 72 m² | - |
| 42, St. Helens Avenue, Lincoln | - | 70 m² | - |
| 43, St. Helens Avenue, Lincoln | Freehold | 69 m² | £131,000 (2018) |
| 45 St. Helens Avenue, Lincoln | Freehold | 115 m² | £158,500 (2007) |
| 47 St. Helens Avenue, Lincoln | Freehold | 136 m² | £330,000 (2025) |
| 49, St. Helens Avenue, Lincoln | - | 90 m² | - |
| 51 St. Helens Avenue, Lincoln | - | 185 m² | - |
| Paddock House, St. Helens Avenue, Lincoln | Freehold | 150 m² | £275,000 (2015) |
| The Phoenix, St. Helens Avenue, Lincoln | Freehold | 320 m² | £360,000 (2017) |
| The Rectory, St Helens Avenue, Lincoln | - | 206 m² | - |
